Objects in the image:
category: car
category: traffic light
category: person
category: car
category: car
category: person
category: person
category: traffic light
category: car
category: bus
category: car
category: person
category: person

Guessing-game dialogue about one of the objects:
q: Is it a car?
a: Yes
q: Is it a black?
a: No
q: Is it first one in front of bus?
a: Yes